"PIt" . "124515" . _:B3b7e649e6e012367f5e7f3d5c06c1dc9 . "Etymology for: serpō (la1498)" . "*serpe/o‑" . "*serpe/o‑" . . _:B3b7e649e6e012367f5e7f3d5c06c1dc9 "*serpe/o‑" .